The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
44 Trials Found
I1, I14, I12
Z12, D74, I1, I19
C93, I2, I1, J24
I1, I12, I18, I20, I3
D90, D91, C93, I12, I1, D15, D62, D64, D81, I18